[XEN] Remove redundant redeclaration of 'machine_restart'.

Fixes compile warning with gcc 3.4.2.
Signed-off-by: Hollis Blanchard <hollis@us.ibm.com>

diff --git a/xen/drivers/char/console.c b/xen/drivers/char/console.c
index 1e7f107966603c0f6cacaf4bcc022d0a388bb657..4f9bf9155b15a3a30b4f8bd1c3a33f4646a41b26 100644 (file)
--- a/xen/drivers/char/console.c
+++ b/xen/drivers/char/console.c
@@ -716,7 +716,6 @@ void panic(const char *fmt, ...)
     char buf[128];
     unsigned long flags;
     static DEFINE_SPINLOCK(lock);
-    extern void machine_restart(char *);
     
     debugtrace_dump();